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私はMySQLレプリケーションを設定しており、うまくいきました。偶然、私はスレーブ上のいくつかのユーザーを削除/修正し、Master上で同じアクションを実行しました。その後複製が停止し、私が試してみました `ショースレーブステータスの\ G」GTIDでmysqlレプリケーションが失敗し、それを回復できません
mysql> show slave status \G
*************************** 1. row ***************************
Slave_IO_State: Waiting for master to send event
Master_Host: mysql-servers01
Master_User: mysqlreplica
Master_Port: 3306
Connect_Retry: 60
Master_Log_File: mysql-bin.000002
Read_Master_Log_Pos: 1346
Relay_Log_File: mysql-servers02-relay-bin.000002
Relay_Log_Pos: 4681
Relay_Master_Log_File: mysql-bin.000001
Slave_IO_Running: Yes
Slave_SQL_Running: No
Replicate_Do_DB:
Replicate_Ignore_DB:
Replicate_Do_Table:
Replicate_Ignore_Table:
Replicate_Wild_Do_Table:
Replicate_Wild_Ignore_Table:
Last_Errno: 1032
Last_Error: Could not execute Delete_rows event on table mysql.user; Can't find record in 'user', Error_code: 1032; handler error HA_ERR_KEY_NOT_FOUND; the event's master log mysql-bin.000001, end_log_pos 4974
Skip_Counter: 0
Exec_Master_Log_Pos: 4468
Relay_Log_Space: 9096
Until_Condition: None
Until_Log_File:
Until_Log_Pos: 0
Master_SSL_Allowed: No
Master_SSL_CA_File:
Master_SSL_CA_Path:
Master_SSL_Cert:
Master_SSL_Cipher:
Master_SSL_Key:
Seconds_Behind_Master: NULL
Master_SSL_Verify_Server_Cert: No
Last_IO_Errno: 0
Last_IO_Error:
Last_SQL_Errno: 1032
Last_SQL_Error: Could not execute Delete_rows event on table mysql.user; Can't find record in 'user', Error_code: 1032; handler error HA_ERR_KEY_NOT_FOUND; the event's master log mysql-bin.000001, end_log_pos 4974
Replicate_Ignore_Server_Ids:
Master_Server_Id: 1
Master_UUID: aaa2545a-4437-11e7-9f03-0021f6f0406f
Master_Info_File: mysql.slave_master_info
SQL_Delay: 0
SQL_Remaining_Delay: NULL
Slave_SQL_Running_State:
Master_Retry_Count: 86400
Master_Bind:
Last_IO_Error_Timestamp:
Last_SQL_Error_Timestamp: 170529 21:06:36
Master_SSL_Crl:
Master_SSL_Crlpath:
Retrieved_Gtid_Set: aaa2545a-4437-11e7-9f03-0021f6f0406f:1-31
Executed_Gtid_Set: aaa2545a-4437-11e7-9f03-0021f6f0406f:1-20:31,
acc29e29-4437-11e7-8074-0021f6f0406e:1-23
Auto_Position: 0
Replicate_Rewrite_DB:
Channel_Name:
Master_TLS_Version:
1 row in set (0.00 sec)
mysql>
にエラーの下に与えるメッセージの下に与えるSET GLOBAL SQL_SLAVE_SKIP_COUNTER = 1
、
mysql> SET GLOBAL SQL_SLAVE_SKIP_COUNTER = 1;
ERROR 1858 (HY000): sql_slave_skip_counter can not be set when the server is running with @@GLOBAL.GTID_MODE = ON. Instead, for each transaction that you want to skip, generate an empty transaction with the same GTID as the transaction
を設定し、Iもまた、アクションその下にしようとしています助けてくれませんでした。
mysql> STOP SLAVE;
Query OK, 0 rows affected (0.00 sec)
mysql> SET GTID_NEXT="aaa2545a-4437-11e7-9f03-0021f6f0406f:20"
-> ;
Query OK, 0 rows affected (0.00 sec)
mysql> BEGIN; COMMIT;
Query OK, 0 rows affected (0.00 sec)
Query OK, 0 rows affected (0.00 sec)
mysql> SET GTID_NEXT="acc29e29-4437-11e7-8074-0021f6f0406e:23";
Query OK, 0 rows affected (0.01 sec)
mysql> BEGIN; COMMIT;
Query OK, 0 rows affected (0.00 sec)
Query OK, 0 rows affected (0.00 sec)
mysql> SET GTID_NEXT="aaa2545a-4437-11e7-9f03-0021f6f0406f:31";
Query OK, 0 rows affected (0.00 sec)
mysql> BEGIN; COMMIT;
Query OK, 0 rows affected (0.00 sec)
Query OK, 0 rows affected (0.00 sec)
mysql> SET GTID_NEXT="AUTOMATIC";
Query OK, 0 rows affected (0.01 sec)
mysql> START SLAVE;
Query OK, 0 rows affected (0.00 sec)
これを復元して複製を正しく行う方法はありますか?